Keywords: HOI 1903 Volume 1 Fig 2 mound.jpg en Mound opened on the bank of the Iowa River in which was found a stone vault containing the skeleton of a mound builder with a pottery vessel by him http //www archive org/details/historyofiowafro01gueb Benjamin F Gue 1903 PD-old History of Iowa From the Earliest Times to the Beginning of the Twentieth Century |